https://bugs.kde.org/show_bug.cgi?id=370646
--- Comment #8 from RJVB <rjvber...@gmail.com> --- This bug has gotten under my skin. Having looked at this a bit more and asking around a bit, the most likely explanation for the crash is this: - KCModuleLoader::loadModule() loads the library to get a pointer to the create_ function. The library registers its attributes. - libnoteshared (or the kcm depending on it) doesn't have such a function, and so KCModuleLoader::loadModule() unloads the library again - somewhat thereafter, the library (and/or the kcm depending on it) is loaded once more, and again registers its attributes - the attribute factory finds a previous registration, and attempts to delete the registered attributes - since the library was unloaded and reloaded since those attributes were "new'ed", the dtor lives (potentially) at a different address. - delete *it invokes the dtor ... which may SEGV if the dtor address has changed. I see that `KCModuleLoader::loadModule()` has hardly changed and not at all in the aspects outlined above. IOW, this bug is likely to occur in KDE PIM5 too if libnoteshared hasn't obtained a create_ function since. -- You are receiving this mail because: You are watching all bug changes.
